The BLE version adopts 5.0! It is equipped with a high output, high efficiency stereo amplifier.
We would like to introduce our "Compact BLE + Stereo Amplifier Module." The power input voltage range is 2.8-4.2V, and the module weighs 2g. It adopts BLE version 5.0 and is equipped with a high-output, high-efficiency stereo amplifier. It can be used for N-gauge models, as well as in nursing robots and toys. 【Features】 ■ Power input voltage range: 2.8-4.2V ■ Compact PCB: 7.5mm x 33mm ■ Module weight: 2g ■ No external R/C components required ■ BLE (Bluetooth Low Energy) version 5.0 adopted ■ Equipped with a high-output, high-efficiency stereo amplifier 1W@8Ω/2W@4Ω (Class D amplifier) *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Main Features】 ■BLE Standard: Version 5.0 ■Power Supply Voltage Range: 2.8V-4.2V ■BLE Current Consumption ・Standby: 0.3mA ・Operating: 9mA ■Speaker Amplifier Output Power (THD: 10%) ・1W@8Ω ・2W@4Ω ■Speaker Current Consumption ・No Signal: 3mAx2 ・At Maximum Output: 80mAx2 *For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
【Usage】 ■N gauge, nursing robots, toys *For more details, please refer to the PDF document or feel free to contact us.*
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Company information
We design, develop, sell, and provide consulting for optimal wireless charging modules for small electronic devices such as wearable devices, medical equipment, and measuring instruments. We also accommodate customization of coils and circuit boards according to customer requests and propose optimal solutions that combine various secondary batteries and communication modules. Additionally, we support short-term development of POCs and outsourcing of module manufacturing.